CDNA CLONSTRUCT Trademark

Serial Number: 74298129 • Registration: 1803990

CDNA CLONSTRUCT is a trademark filed by UNITED STATES BIOCHEMICAL CORPORATION on July 27, 1992. The trademark is classified under Class 1 (Chemicals). The application is currently no longer active.

Trademark Classes

Class 1 - Chemicals

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Owner Contact Info

UNITED STATES BIOCHEMICAL CORPORATION (36 trademarks)

CLEVELAND, OH 44128

Entity Type: 03

Trademark Details

Filing Date

July 27, 1992

Registration Date

November 16, 1993

First Use Anywhere

December 18, 1991

First Use in Commerce

December 18, 1991

Published for Opposition

August 24, 1993

Cancellation Date

December 23, 2000

Goods & Services

diagnostic reagents for scientific research purposes; namely, a kit of chemical reagents and specially constructed DNA plasmid vectors for the simultaneous synthesis and cloning of complementary DNA to messenger RNA isolated from any of a wide variety of organisms or tissues